FE1002 PHYSIC 2 Tutorial 1– [optic] 2007/2008 Semester 2 FE1002 Physic 2 Tutorial 1 – Optic QUESTION 1: light with a wavelength of 700nm is incident on the face of a fused quartz prism (n = 1.46 at 700nm)at an angle of 75˚ (with respect to the normal to the surface). The apex angle of the prism is 60.0˚. Calculate the a) b) c) d) angle of refraction at this first interface angle of incident at this second interface angle of refraction at the second interface and angle between the incident and
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Sub : INFORMATION SECURITY M.E.(CSE) I Sem Tutorial-1 1. What is security attack? Explain active attacks and passive attacks? 2. Explain objectives of Information Security. 3. Distinguish among vulnerability‚ threat‚ and control 4. Preserving confidentiality‚ integrity‚ and availability of data is a restatement of the concern over interruption‚ interception‚ modification‚ and fabrication. How do the first three concepts relate to the last four? That is‚ is any of
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Tutorial questions: Week 1 Prior to discussing the following scenarios‚ a general discussion on CAMPARI - Character‚ Ability‚ Margin‚ Purpose‚ Amount‚ Repayment‚ Insurance/Security would be appropriate. 1. A 19 year old unemployed male is applying for a credit card with a limit of $1‚500. 2. A 23 year old female on a disability allowance due to her physical disability is applying for a $2‚000 line of credit to purchase a computer and associated hardware and software. 3. A 65 year old
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Case study #1 1. Prepare a variable- costing income statement to determine the profitability of the Costco opportunity. Costco Wholesale Corporation Variable-costing Income Statement For two months Volume level 30‚000 45‚000 60‚000 Sales @ $4.25 per pound $127‚500.00 $191‚250.00 $255‚000.00 Less: Variable expenses: Salmon fillet cost @ $3/pound $90‚000.00 $135‚000.00 $180‚000.00 Repackaging labor @ $9/hour‚ repackage 75 pound/ hour $3‚600.00 $5‚400
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Tutorial 3 1. Are there any goods or services where consumers do not experience diminishing marginal utility? Explain? (4 marks) 2. The table below shows the quantity and total utility obtained from consumption of good X. Fill in the blanks for marginal utility. (4 marks) Quantity | Total Utility | Marginal Utility | 1 | 40 | | 2 | 75 | | 3 | 105 | | 4 | 130 | | 5 | 150 | | (b) If price per unit of X is RM25‚ calculate the quantity of X that will maximise the utility
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BUS1100 TEST 1 Tutorials Topic 1: The US Business Environment 1. Describe any THREE (3) external environments of business and discuss how these environments affect the success or failure of any organization. 2. Describe the different types of global economic systems according to the means by which they control the factors of production. 3. Show how markets‚ demand‚ and supply affect resource distribution in the United States. 4. Identify the elements of private enterprise
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You are already familiar with Microsoft Excel software. You have learnt some interesting and useful things that can be done in MS-Excel. Microsoft Excel is an electronic spreadsheet software which allows you to enter‚ calculate‚ manipulate‚ organize and analyze data in the form of tabular form. Let us learn more about data tools provide in Microsoft Excel. * Data Tools * Text to Columns * Remove Duplicates * Data Validation * Consolidate Data Tools With the powerful data
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the Solver tool in Microsoft Excel can be used to solve nonlinear systems of equations resulting from finite difference discretization of the governing equations for fluid dynamics and heat transfer. Students learning computational fluid dynamics and heat transfer for the first time typically spend an inordinate amount of time struggling with algorithm development and programming issues. The use of the visual presentation and automated solution capabilities of Excel can help bolster the student ’s
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Surf Excel‚ launched in 1954‚ is one of the oldest detergent powders in India and Pakistan. Initially‚ the brand was positioned on the clean proposition of “washes whitest”. However‚ with the emergence of numerous local detergent manufacturers and the entry of other global brands‚ Surf Excel underwent various changes in its Brand Communication; from ’lalitaji’ to ’dhoondte reh jaaoge’ to ’jaise bhi daag ho‚ surf excel hai na’‚ and is today communicated on the platform of ’Dhaag achcha hai’. This
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Frist step ‚ collecting the data from Yahoo. Finance‚ and calculate the quarterly return by the formula (return of fourth mouth- the return of frist mouth)/ retrun og first mouth Question a Average quarterly return= average (all returns of one asset) Standard deviations= stdeva (all returns of one asset) Question b and c File—options—add-ins—solver add in--go‚ and click all the options‚ then using the data analysis‚ choosing correlation (covariance)‚ then selecting all the returns of all
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